Yet after 14 years they don't seem to ever actually get fixed - from just this week[0].
The fundamentals of crypto - irreversible, be your own bank, no margin of error, medieval castle level security practices/requirements, etc go against fundamental human nature. We forget things. We make mistakes. We're not capable of securing financial resources against an entire internet full of marauding bandits.
How many CC charges are disputed daily? How many password resets do you think Bank of America does daily? Answer is: staggering numbers. Post-FTX many "crypto users" (read: have an account on a CEX) actually interacted with blockchain for the first time and transferred crypto to a wallet. Ledger wallet sales exploded. It didn't take long for them to deal with such tremendous incoming of people losing access, forgetting seeds, etc to implement a backup mechanism. It didn't go well[1].
[0] - https://www.bleepingcomputer.com/news/security/atomic-wallet...
[1] - https://decrypt.co/140317/ledger-crypto-wallet-under-fire-ov...